Hydraulic dead weight tester

Hydraulic dead weight tester

Model No.︰BL511

Brand Name︰Bluntech

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

Features

  • Uncertainty is up to 0.01%RD;
  • Piston and cylinder is Tungsten Carbide
  • Piston rod is anti-broken structure
  • Modularized design, use friendly

The model BL511 hydraulic deadweight testers are applicable in very wide variety of pressure calibration and measurement tasks. Appropriate configurations are available for use in primary standards laboratories and as reference instruments on the workshop. Piston gauges’ principle is accepted all over the world for the most accurate pressure measurements. No other piece of equipment for pressure measurement can match the stability, repeatability and accuracy of the piston gauge.

General Specification

Uncertainty

0.01%RD, 0.02%RD, 0.05%RD

Piston

Tungsten Carbide

Cylinder

Tungsten Carbide

Mass set

Forged 316 Stainless Steel

Base

Aluminum

Media

<25MPa: Mineral Oil;  ≥25MPa: Sebacate

Connector

M20*1.5, 1/4 NPT, 1/4 BSP

Seal Material

Buna-N, FTM, PTFE, Copper Alloy

 

Pressure Selectable Sheet 

P/N

Range

Kn

Area

Mass

KY0.6

(0.04~0.6)MPa

0.1MPa/kg

1 cm2

6 kg

KY1

(0.04~1)MPa

0.1MPa/kg

1 cm2

10 kg

KY6

(0.1~6)MPa

0.5MPa/kg

0.2 cm2

12 kg

KY25

(0.5~25)MPa

1MPa/kg

0.1 cm2

25 kg

KY60

(1~60)MPa

2MPa/kg

0.05 cm2

30 kg

KY70

(1~70)MPa

2MPa/kg

0.05 cm2

35 kg

KY100

(1~100)MPa

2MPa/kg

0.05 cm2

50 kg

KY160

(2~160)MPa

2MPa/kg

0.05 cm2

80 kg

KY250

(5~250)MPa

2MPa/kg

0.02 cm2

50 kg

 

Scope of delivery

  • Hydraulic deadweight tester base
  • Piston cylinder module
  • 316SS increment mass set
  • Adapter kits
  • Factory Calibration Certificate